Most popular questions and responses by Donavan
  1. math

    find the missing length of the right triangle the bottom number is 15 and the top angle is 17 i need to know how to find the left side of the angle?????help please

    asked on October 23, 2009
  2. physics

    An object is launched at an angle of 78ยบ above the horizontal with an initial speed of 120 m/s. Find (a) the maximum altitude reached by the object, (b) its total time of flight, and (c) its horizontal range

    asked on May 21, 2017
  3. math

    percentage increase for 2,556,000,000 to 6,279,000,000 do you divide to get percentage or subtract then divide by 2 confused on this one.

    asked on October 8, 2009
  4. math

    what is the number to the nearest tenth 510,000,000 is it 500,000,000

    asked on October 7, 2009
  5. math

    find the mode of each set of numbers, 41.43.56,67,69,72 i believe there is no mode for this set of numbers is this correct

    asked on October 7, 2009